Re: [CAD_CAM_EDM_DRO] Stepper motor 101 was Re: Are steppers considered low frequency motors?

In case anyone wants to update the design check PCB123 out. Since these guys
came on the internet, I haven't built a perf-board circuit even once,
although I keep hoping to. Comes with free layout software that can do 6
layer boards.

http://pcb123.com

If you catch me on a boring night, I'll simulate the chopper for you and do
complete 3rd party review...

On 8/10/06, ballendo <ballendo@...> wrote:
>
> Dave,
>
> I'll only partially disagree; IMO James N did a pretty good job
> of "finishing" the original RB design. The kits and boards work as
> advertised...
>
> What I agree about is that here is an "open source" microstepping PIC
> that no one--to my knowledge--has partnered with a Bipolar or
> unipolar CHOPPING output stage...
>
> THAT would be a pretty useful project/product IMO.
>
> Ballendo
>
>


[Non-text portions of this message have been removed]